mt_getrandmax

(PHP 4, PHP 5, PHP 7)

mt_getrandmax — Show largest possible random value

Description

intmt_getrandmax
( void
)

Returns the maximum value that can be returned by a call to
mt_rand().

Return Values

Returns the maximum random value returned by a call to
mt_rand() without arguments, which is the maximum value
that can be used for its max parameter without the
result being scaled up (and therefore less random).